Correction Fluid

Usage

While in insert mode, type ,, to correct the last word.

Installation

Add the following to your .vimrc or other files that get sourced when starting vim.

 inoremap ,,         <C-O>:call CorrectionFluid()<CR>
  function! CorrectionFluid()
   let wrap = &wrap   set nowrap   normal mx   let @l=col("$")-col(".")
   normal [s1z=
   let @/=expand("<cword>")
   normal `x   let @c=col("$")-@l   execute "normal @c|"
   if wrap == 1 | set wrap | endif endfunction

Notes

@l is the distance from end of line. @c returns to this point, which won't have changed, even if the spell correction made the line longer or shorter.

[s find most recent mistake

1z= correct with most common suggestion